EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"40e694fde12e867139a09d899b8e3855e9cd704b6b8d193f7b1994a4e3295cf0","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:e3O4PBAXpk-40e694fde12e867139a09d899b8e3855e9cd704b6b8d193f7b1994a4e3295cf0"}]}